The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 5 years. As of Jan 05, 2026, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (1.131.911) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
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Rankings
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food waste | food processing | packaging | sustainability | circular econom
H-Index Metrics
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H-Index28
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i10 Index50
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Citation Counts2,911
Rankings
food science | food processing | food waste | food safet
H-Index Metrics
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H-Index26
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i10 Index62
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Citation Counts2,266
Rankings
Rankings
Rankings
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Extraction | Infrared | Bioactive Compounds | Polyphenols | Olive leave
H-Index Metrics
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H-Index19
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i10 Index26
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Citation Counts1,519
Rankings
Rankings
Food Safety | Food Sciences | natural plant extracts | essential oil
H-Index Metrics
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H-Index15
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i10 Index16
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Citation Counts1,763
Rankings
Food Security | Food Policy | Agribusiness | Economic
H-Index Metrics
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H-Index11
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i10 Index12
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Citation Counts784
Rankings
Rankings
Food safety | heavy metal contamination | and correlation to NCD
H-Index Metrics
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H-Index9
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i10 Index9
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Citation Counts306
Rankings
Rankings
food processing | food science | environment | engineerin
H-Index Metrics
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H-Index8
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i10 Index7
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Citation Counts476
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Food Systems | Socio-ecological Systems | GIS | Remote Sensing | Spatial-econometric Analysi
H-Index Metrics
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H-Index7
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i10 Index5
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Citation Counts676
Rankings
Rankings
Rankings
food safety | cosmetics | mycotoxins | air pollution | authenticity of food
H-Index Metrics
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H-Index4
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i10 Index1
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Citation Counts87
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Rankings
Sustainability | Sports Nutrition | SDGs | Water Polo | Human Rights
H-Index Metrics
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H-Index2
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i10 Index0
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Citation Counts13
Rankings
Food Insecurity | Health and Nutrition Policy | Food System | Mental Health | Community Nutritio
H-Index Metrics
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H-Index1
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i10 Index1
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Citation Counts25
Rankings
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